package builder.pack.impl;

import builder.pack.service.Packing;

/**
 * 包装接口实现类【纸盒包装】
 * @author lihaoshan
 * @date 2018-06-28
 * */
public class Wrapper implements Packing {

    @Override
    public String pack(){
        return "纸盒包装";
    }
}
